package com.angel.dtoutlis;

import java.util.List;

public class CommonUtil {

    /**
     * 判断传入集合是否是空值
     *
     * @param list
     * @return
     */
    public static boolean isNull(List list) {
        if (list == null || list.isEmpty()) {
            return true;
        }
        return false;
    }
}
